MKS Inc. – Filings and Transcripts

NASDAQ: MKSI
Share price (4/23/26): $280.56
Market cap (4/23/26): $18.9 billion

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Key Exhibits

External Links

Financials Filter

ended 12/31/25 FY 2025

ended 09/30/25 Q3

ended 06/30/25 Q2

ended 03/31/25 Q1

ended 12/31/24 FY 2024

Prospectuses and Registrations Filter

Updated info for already-effective prospectus

Prospectus with selling stockholder info

Prospectus with selling stockholder info

Automatic shelf registration

Registration of securities for employees

Ownership Filter

Williams John Edward

McCarthy Michelle M

Vanguard Group Inc

Moloney Jacqueline F

Moloney Jacqueline F

News Filter

Change in Directors, Officers or Compensation

Reports Fourth Quarter and Full-Year 2025 Financial Results

Announces Closing of Private Offering of €1 Billion of 4.250% Senior Notes and Refinancing of Term Loan Facility

Announces Proposed Private Offering of €1.0 Billion of Senior Notes

Investor Presentation

Proxies Filter

Additional info about upcoming vote

Definitive proxy

Preliminary proxy

Additional info about upcoming vote

Definitive proxy

Other Filter

Scanned paper annual report submission

Conflict Minerals disclosure

Scanned paper annual report submission

Conflict Minerals disclosure

Scanned paper annual report submission